A81/100
WILBRAHAM WATER DEPT (MWRA) — Water Quality Report 2026
Serving 8,533 people · Massachusetts
Water Source
Purchased Surface Water
County
—
System ID
MA1339000
Violations
8
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.006 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2018.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About WILBRAHAM WATER DEPT (MWRA)
Is WILBRAHAM WATER DEPT (MWRA) water safe to drink?
WILBRAHAM WATER DEPT (MWRA) water receives a grade of A (81/100), which is considered excellent. Out of 38 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has WILBRAHAM WATER DEPT (MWRA) detected?
38 contaminants were tested in WILBRAHAM WATER DEPT (MWRA)'s water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does WILBRAHAM WATER DEPT (MWRA) have any EPA violations?
Yes, WILBRAHAM WATER DEPT (MWRA) has 8 EPA violation(s) on record, with the most recent in 2018. Violation types include TT, RPT, MON. 2 are health-based violations.
How many people does WILBRAHAM WATER DEPT (MWRA) serve?
WILBRAHAM WATER DEPT (MWRA) serves approximately 8,533 people, Massachusetts. The system provides water to 1 community: Wilbraham.
What type of water does WILBRAHAM WATER DEPT (MWRA) provide?
WILBRAHAM WATER DEPT (MWRA) sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is MA1339000.
How does WILBRAHAM WATER DEPT (MWRA) compare to other utilities in Massachusetts?
WILBRAHAM WATER DEPT (MWRA) scores 81/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Massachusetts state page for a full comparison of water systems.